How Roy Mahaffey's Power Finesse Ratio Compares to Similar Players

Roy Mahaffey posted a career Power Finesse Ratio of .774, below the starting pitcher average of .912 — a level that fell short of typical league production. His best Power Finesse Ratio season came in 1927, posting 1.39, well above the starting pitcher average of .683 that year. The lowest point came in 1930 at .596, below the starting pitcher average of .737 that year. The Power Finesse Ratio trended upward through the final seasons. The figure moved from .713 in 1934 to .596 in 1935 and .883 in 1936. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the Power Finesse Ratio profile — ranging from .596 to 1.39 — though the career average fell below league norms.

Roy Mahaffey Lifetime Power Finesse Ratio

Stats similar to Power Finesse Ratio for Roy Mahaffey
Roy Mahaffey
Power Finesse Ratio
Career0.774
Season Avg.0.774
162 Game Avg.0.774
More InfoSee More

Roy Mahaffey Power Finesse Ratio Per Season

Roy Mahaffey's Power Finesse Ratio for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Roy Mahaffey Power Finesse Ratio per season line chart

Roy Mahaffey Power Finesse Ratio by Team

Roy Mahaffey's career Power Finesse Ratio totals broken down by each team he played for, ordered by when he first joined that team.
Roy Mahaffey career Power Finesse Ratio by team bar chart

Roy Mahaffey Power Finesse Ratio Year-Over-Year Change

A waterfall chart tracking how Roy Mahaffey's career Power Finesse Ratio shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Roy Mahaffey Power Finesse Ratio year-over-year waterfall chart

Roy Mahaffey Power Finesse Ratio Distribution vs. Comparable Players

Each box summarizes Roy Mahaffey's seasonal Power Finesse Ratio alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Roy Mahaffey Power Finesse Ratio distribution box chart versus comparable players

Roy Mahaffey Power Finesse Ratio — Season-by-Season Breakdown

Every season of Roy Mahaffey's MLB career with Power Finesse Ratio alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Roy Mahaffey Power Finesse Ratio season-by-season breakdown table